What is the role of metadata in file formats? *

Question

It is used to compress the file
It stores information about the data in the file
It is used to encrypt the file
It contains the actual data in the file

Answer 1

The role of metadata in file formats is to store information about the data in the file. Metadata typically includes information such as the author, date created, file size, and file format. This information helps users and applications understand and organize the data stored in the file.